# USP Tool vs LignoYieldManager

The clearest difference is iOS requirement: LignoYieldManager at 12.0 against USP Tool's 15.0. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

## The numbers

| Metric | USP Tool | LignoYieldManager |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 60.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 weeks | — |
| Monetization | Free | — |
| Size | 111 MB | 42 MB |
| Requires iOS | 15.0 | **12.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [TechnoKom Ltd.](https://appshunter.io/developer/628312995) | [Lignogumat OOO](https://appshunter.io/developer/1609968789) |

## What reviewers say

### USP Tool

[App page](https://appshunter.io/ios/app/usp-tool/id976068950)

This mobile application allows for remote configuration and diagnostics of specific fuel level and angle meter sensors via Bluetooth. It displays supported sensors, enables settings adjustments, and shows real-time measured values for operational checks.

**Highlights:** Remote sensor configuration, Bluetooth connectivity, Sensor diagnostics, Display measured values, List supported sensors

**Features:** macOS Compatibility

**In-app purchases:** none


### LignoYieldManager

[App page](https://appshunter.io/ios/app/lignoyieldmanager/id1609968787)

**In-app purchases:** none


## Frequently asked questions

### Is USP Tool free?

USP Tool is free to download, with no in-app purchases.

### Is LignoYieldManager free?

LignoYieldManager is free to download, with no in-app purchases.

### Do USP Tool or LignoYieldManager have ads?

Neither USP Tool nor LignoYieldManager shows ads.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*